Latest bus isolator Tenders | Government bus isolator Tenders

State Government

CTN :43700999

15 Jul, 2026 3.24 Lacs

Thumba - Kerala

Tender For corrigendum : transgrid down stream works at 110kv substation terls renewal of control cable connections for ct pt circuit breaker bus isolators and lightning arresters of 20 mva transformer unit 2 necessitated by transformer repositioning

corporations/Associations/Others

CTN :45235810

09 Jul, 2026 2.99 Lacs

Bhiwani - Haryana

Tender For corrigendum : this special estimate has been framed to cover the cost of material, labour and transportation charges for replacement of old and obsolete 220 kv line and bus isolator of 220 kv bapora bhiwani ckt-i and ii at 400 kv s/stn. bbmb, bhiwani during the ye

Central Government And Public Sector

CTN :45716360

20 Jul, 2026 NA

Kamega - Arunachal Pradesh

Tender For supply of siemens ltd. make x0303 model hcb isolator spares for kameng hps

CTN :45715841

20 Jul, 2026 NA

Krishna - Andhra Pradesh

Tender For supply of 7150469333 copper rod of 5mtr length refer tender for tech specs , 7108360153 10 mm ss bolt 50mm long nut, bolt and washer refer tender for tech specs , 7790380043 ryb heat shrinkable sleeve 60 by 10 - 10 mtr each refer tender for tech specs , 7508950903 isolator,air break switch voltage 11 kv refer tender for tech specs , 7150469953 air break switch, female contact refer tender for tech specs , 7508108513 earthing mouths for 11kv ab disconnecting switch feeders refer tender for tech specs , 7135980773 epoxy support insulator,11kv refer tender for tech specs , painting of 11kv 4 pole structure refer tender for tech specs , charges for erection of 11kv ab switch refer tender for tech specs , replacing spares of 11kv structure refer tender for tech specs

CTN :45716858

07 Jul, 2026 NA

Raigad - Maharashtra

Tender For procuremnt of spares for flowserve make pumps - throttling sleeve, p/n: , 2430,101-pa-2001 , impeller wear , ring, pn:2300.2,101-pa-2001 , impeller wear , ring,pn:2300.1,101-pa-2001 , casing wear , ring, p/n:1500.2,101-pa-2001 , casing wear , ring,p/n:1500.1,101-pa-2001 , bearing isolator, p/n: , 4300.2,101-pa-2001 , bearing isolator, p/n: , 4300.1,101-pa-2001 , gasket (end , cover), p/n:4590,101-pa-2001 , gasket,p/n:4510,101-pa-2001 , throttling , sleeve,p/n:2430,101-pa-3001ab , impeller wear , ring,pn:2300.2,101-pa-3001 , impeller wear , ring,pn:2300.1,101-pa-3001 , casing wear , ring, p/n:1500.2,101-pa-3001 , casing wear , ring,p/n:1500.1,101-pa-3001 , bearing , isolator, p/n:4300.2,101-pa-3001 , bearing , isolator, p/n:4300.1,101-pa-3001 , impeller,p/n:2200,101-pa-3001ab , shaft,p/n:2100,101-pa-3001ab , end cover , gasket,p/n:4590,101-pa-3001ab , gasket,p/n:4510,101-pa-3001ab , impeller, 6hdx19a, 101-pa-3002a/b,pn2200 , bearing , sleeve,p/n:3240.3,101-pa-3002ab , bearing , sleeve,p/n:3240.2,101-pa-3002ab , impeller wear , ring, pn:2300.1,101-pa-3002 , impeller wear , ring,pn:2300.2,101-pa-3002 , casing wear , ring,p/n:1500.1,101-pa-3002 , casing wear , ring,p/n:1500.2,101-pa-3002 , gasket (o , ring), p/n:4610.1,101-pa-3002a/b , bearing , isolator,p/n:4300.4,101-pa-3002 , bearing , isolator,p/n:4300.3,101-pa-3002 , bearing , isolator, p/n:4300.2,101-pa-3002 , bearing , isolator,p/n:4300.1,101-pa-3002 , stuffing box , bushing,pn:4132,101-pa-3002 , gasket (o , ring), p/n:4610.6,101-pa-3002a/b , gasket (o , ring), p/n:4610.5,101-pa-3002a/b , gasket,p/n:4510.3,101-pa-3002a/b , gasket,p/n:4510.2,101-pa-3002a/b , gasket,p/n:4510.1,101-pa-3002a/b , throttling , sleeve,p/n:2430,101-pa-4005ab , impeller wear , ring,pn:2300.2,101-pa-4005 , impeller wear , ring,pn:2300.1,101-pa-4005 , casing wear , ring,p/n:1500.2,101-pa-4005 , casing wear , ring,p/n:1500.1,101-pa-4005 , bearing , isolator, pn:4300.2,101-pa-4005ab , bearing , isolator, pn:4300.1,101-pa-4005ab , gasket, end , cover, 101-pa-4005a/b,pn:4590 , gasket, casing, 101-pa-4005a/b, pn: , 4510 , throttling , sleeve,p/n:2430,101-pa-7001ab , impeller wear , ring,pn:2300.1,101-pa-7001 , impeller wear , ring,pn:2300,101-pa-7001ab , casing wear , ring, p/n: 1500.2,101-pa-7001 , casing wear , ring, p/n:1500.1,101-pa-7001 , gasket, end , cover, 101-pa-7001a/b,pn:4590 , gasket, casing, 101-pa-7001a/b, pn: , 4510 , bearing , isolator, pn:4300.2,101-pa-7001ab , bearing , isolator, pn:4300.1,101-pa-7001ab , throttling , sleeve,p/n:2430,101-pa-7002ab , impeller wear , ring,pn:2300.1,101-pa-7002 , impeller wear , ring,pn:2300, 101-pa-7002ab , casing wear , ring,p/n:1500.2,101-pa-7002 , casing wear , ring,p/n:1500.1,101-pa-7002 , gasket, end cover, 101-pa-7002 , a/b,pn:4590 , bearing , isolator,pn:4300.2,101-pa-7002ab , bearing , isolator, pn:4300.1,101-pa-7002ab , gasket, casing, 101-pa-7002 a/b, , pn:4510 , throttling , sleeve,p/n:2430,101-pa-8002 , impeller wear , ring,pn:2300.2,101-pa-8002 , impeller wear , ring,pn:2300.1,101-pa-8002 , casing wear , ring,p/n:1500.2,101-pa-8002 , casing wear , ring,p/n:1500.1,101-pa-8002 , gasket, end cover, pos no: 4590 , bearing , isolator,pn:4300.2,101-pa-8002 , bearing , isolator.pn:4300.1.101-pa-8002 , gasket, casing, pos no: 4510 , sleeve,p/n:2430,101-ka-7001-pa03 , wear , ring,p/n:2300.1,101-ka-7001-pa03a/b , wear , ring, p/n:2300,101-ka-7001-pa03a/b , wear , ring,p/n:1500.2,101-ka-7001-pa03a/b , wear , ring,p/n:1500.1,101-ka-7001-pa03a/b , gasket, p/n:4610.2,101-ka-7001- , pa03a/b , gasket, p/n:4610.1,101-ka-7001- , pa03a/b , gasket,p/n:4510,101-ka-7001- , pa03a/b , impeller, p/n: 2200 , shaft, p/n:2100 , gasket, p/n: 4510 , gasket, p/n: 4590 , casing wear ring, p/n:1500.1 , casing wear ring, p/n:1500.2 , impeller wear ring, p/n:2300 , impeller wear ring, p/n:2300.1 , throttling sleeve, p/n:2430 , impeller nut, p/n:2912 , bearing nut, p/n:3712 , bearing isolator, p/n:4300.1 , bearing isolator, p/n:4300.2 , lockwasher, p/n:6541 , impeller, p/n:2200,

CTN :45710703

06 Jul, 2026 NA

Kalpakkam - Tamil Nadu

Tender For spares for fas detector removal tool as per atc, loop card micro module as per atc, serial esser net interface modules as per atc, network card essernet series 2 nw card 64 k as per atc, main fire alarm control panels cpu card for facp as per atc, iq8 repeater panel as per atc , heat detector as per atc, otg multisensor fire detector co iq8quad with isolator as per atc, o2t multisensor fire detector iq8quad with isolator as per atc, otblue multisensor fire detector iq8quad with isolator as per atc, optical smoke detector iq8quad with isolator as per atc, controller for lhdc as per atc, esserbus transponder rzt 24 v as per atc, flame detectors as per atc, usb cable ab and serial connecting cable as per atc

CTN :45478137

01 Jul, 2026 NA

Vidisha - Madhya Pradesh

Tender For corrigendum : items - computer and servises and otheres, mcb (miniature circuit breaker), acb (3200a/4000a ), acb (air circuit breaker), allen key set, amf relay, ammeter, annunciation system, anti-corrosion spray, arc flash suit, arc flash suit (ht/lt panel ), auxiliary contacts, avr (automatic voltage regulator), battery charger, blower/air blower, breather assembly, bus coupler acb, busbar insulators, busbar supports, cable glands, cable glands, cable lugs, cable ties, cable ties, changeover switch, clamp meter, clamp meter, combination pliers, consumables, contact cleaner spray, contactor, continuity tester, control cable, control fuses, control relay, control wires, cooling fan, copper busbar, crimping tool, ct (current transformer), current transformer (ct), dg set synchronization panel (3 750 kva), digital multimeter, digital multimeter, discharge rod, earth fault relay, earth switch, earth tester, earthing rod, electrical contact cleaner, electrical gloves (11 kv rating), electrical safety gloves, emergency stop switch, energy meter, engine control module, face shield, ferrules, ferrules, flexible wire, frequency meter, fuse fuse base, heat shrink sleeves, heat shrink tubes, hrc fuse, hrc fuses, ht protection relay, indicator lamps (r/y/b), infrared thermometer / thermal camera, insulated screwdriver, insulation tape, isolator switch, lightning arrester, load sharing module, lockout-tagout (loto) kit, loto kit, lt pcc/mdb panel, lubricant spray ( ), lugs, maintenance tools, mccb, mccb (molded case circuit breaker), megger (insulation tester), megger 5 kv, microfiber cloth, motorized mechanism, multifunction meter, multifunction meter, nose pliers, numerical protection relay, oti (oil temperature indicator), over current relay, overload relay (olr), phase sequence meter, phase sequence tester, plc module, power analyzer, power cable, power factor meter, protection & metering, pt/vt (potential transformer), push buttons (start/stop), pvc insulation tape, reverse power relay, rust remover, safety equipment, safety goggles, safety helmet, safety helmet, safety shoes, safety shoes, screwdriver set, secondary injection test kit, selector switch, shunt trip coil, side cutter, silica gel, smps (power supply), soft brush, spanner set, speed governor module, spiral wrapping, spring charging motor, starting relay, synchronizing relay, terminal blocks, thermal camera, thermostat, timer relay, torque wrench, transformer buchholz relay, transformer oil, under/over frequency relay, under/over voltage relay, uv coil, vacuum cleaner, vcb (vacuum circuit breaker), voltage tester, voltmeter, wire markers, wire stripper, wti (winding temperature indicator), , , , comprehensive maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor & majour spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete., annual maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete.

corporations/Associations/Others

CTN :45706237

07 Jul, 2026 NA

Ambala - Haryana

Tender For auction sale of 2v 800ah vrla battery cell scrap etc,acsr conductor scrap,66/132 kv simplex directional feeder etc,acsr conductor off size-scrap etc,33kv current transformer, off size-scrap etc,11kv line & earth switch mechanical locking etc,33kv circuit breaker, bocb etc,33kv circuit breaker vcb type aux etc,2v 850ah vrla battery cell - scrap etc,acsr conductor off size-scrap,220kv line current transformer etc,220kv circuit breaker sf-6 type aux voltage etc,220kv bus isolator mechanical & electrical locking etc,surveyed off power transformer 10/16 mva etc

State Government

CTN :45686226

16 Jul, 2026 NA

Ukai - Gujarat

Tender For supply of lauritz knudsen (formerly l & t) make switchgear spares for chp elect- fuel section at gsecl ukai tps. (chp maintenance (electrical)-et-6304) - l&t make 3 pole power contactor, type- ml-2, ac-3, 32 a, 415 v ac, l&t make,3pole power contactor in open execution type ml-4 for ac.ckt. with 2 not 2nc aux- contact,coil voltage 110vac, ac-3 rating 70a cat.no.ss 90910, l&t make 415v switch gear (acb), l&t make,3pole power contactor ml-6,coil voltage 110vac, ac-3 rating 110a cat.no. ss90921, l&t contector-ss91010 3pole 300a 3ph,ml12 2no+2nc, l&t make 3 phase power contactor type mnx 25 ac-3 rating 25a,cat.no.cs94110, l&t make 3 phase power contactor type mnx32 ac-3 rating 32a,coil voltage 110v ac,cat.no.cs94111aooo, power contactor mnx 40 coil:110vac cat no.:-cs94190 make:-l&t, l&t make 3 phase power contactor type mnx110 ac-3 rating 110a,coil voltage 240v ac,cat.no.cs94137, l&t make power cantactor type- mnx 300 with 2 no + 2 nc aux. contact, coil voltage 110 volt ac, ac-3 rating 300 amp., cat. no. cs 90280., l&t make,3pole power contactor in open execution type mn-400 for ac.ckt. with 2 not 2nc aux- contact,coil voltage 110vac, ac-3 rating 400 * cat.no.ss 94043, l&t make 415v switch gear (acb), contactor kit ml-2 ss 95307, l&t make contact kits with out coil for contactor type:- ml 4, cat.no - ss 91257, spares kit without coil for contactor ml6, cat. no. ss 95313, make - l & t, l&t make spare kit without coil for ml-10 cat no ss 95315, l&t make 415v switch gear (acb), l&t make spare kit without coil for ml-12,cat no.ss 91127,l&t make 415v switch gear (acb), spare contact kit for l&t make mnx 110 power contactor cat no cs94154, spare contact kit for l&t make mnx 400 power contactor cat no cs94161, coil for l&t make power contactor. ml-8/10/12 ss91011, 220vac,/110vac, l&t make spare coil for mnx 400, coil voltage 110 vac, cat no cs94195, l&t make fornt mounting add-on block 2no + 2nc cat. no.cs94114 for mnx 9a to 40a contactor, l&t make, mnx type front mounting add on aux. contact block 1 no + 1 nc, cat no cs94118, l&t make, mnx type front mounting add on aux. contact block 3 no + 1 nc, cat no cs94113, l&t make control , contractor type mm01 with 4 ho +4hc contact , coil voiltage 110 vac cat no. ss 92014, l&t make 415v switch gear (acb), l&t make control contactor, type mm01 ac with 5 no +3nc contact , coil voiltage 110 vac, cat no. ss 92014, l&t make 415v switch gear (acb), l&t make dc control mx mini mx 09 1nc cat no cs94024, l&t make bi metal o/l relay for ml -2 range 9.0-14a , cat no ss 9185900ao, l&t make 415v switch gear (acb), l&t bimetal thermal overload relay with single phasing protection.mn-2 9.0-15.0a ss94142, l&t make ml type,thermal overload relay, range 20-32amp,direct mounting on ml 2/3 contactors,cat no-ss91859ooeo, bimetallic relay with single phasing protection, range: 66-110a, make: l&t, cat. no.-cs9422700k0, l&t make bimetal thermal over load relay with single phasing protection, mn 12 type, cat.no. - ss94138oomo, relay range 3 - 5 amp operation, ct operated in combution with 90 - 150 amp (ct operated) seprate mounting., l&t make b/m o/l relay,mn-12 l type,range-180-300a,cat no-ss 94127 ooqo, l&t make bimetal (th) over load relays ( with single phasing protection) thermal o / l relaytypemn 2cat.no.ss 9412700 porelay range3 - 5 ampoperationct operatedin combution with 90 - 150 amp ct mounted on ct, switch disconnector fuse unit tpn 32a 415v make:-l&t type:-fn, l&t make switch disconnector (415 volt, 50 hz) fuse units type: fn 63 tpn, cat.no.: sk 95421, capacity:- 63 amp, ac, 23 amp, no of poles: 3 + n link, l&t make switch disconnector-fuse, type-fn 125, 125amp, tpn+fuse links, cat no- sk 95001., l and t make switch disconnector isolator, type fn 250 tpn, cat. no. sk95683., landt make switch disconnector-fuse, type-fn400, 400amp, tpn, cat no